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Old glory (Koumansetta rainfordi) — Gobiidae

Old glory

Koumansetta rainfordi
Family: Gobiidae
LC · Least Concern

The Old glory (Koumansetta rainfordi) is a saltwater fish of the family Gobiidae that grows up to 9 cm.

Length
8.5 cm
Water
Saltwater
Depth
2.0–30.0 m
Diet
Omnivore
Behaviour
Small groups
Body shape
Elongated (eel-like)
Substrate
Stone or rock
Danger
Harmless
Edibility
Not eaten

Description

Rainford's goby is a small, colourful goby (Gobiidae) from the western Pacific. The species grows to about 6 cm and has an elongate body with orange and blue lengthwise stripes and an eyespot on the rear dorsal fin. It inhabits sand and mud bottoms of turbid coastal reefs to about 20 m deep, solitary or in small groups. Unlike many gobies it does not dig a burrow but swims just above the bottom, where it grazes detritus, algae and small invertebrates. The species is popular in the aquarium hobby and is harmless to humans.

Frequently asked questions

How do you recognise the Old glory?

The Old glory has an elongate, eel-like body, is mainly red-orange and shows a horizontal stripes pattern.

Where does the Old glory live?

The Old glory lives in the sea (marine waters) and is mostly found around stony or rocky ground.

How big does the Old glory get?

The Old glory grows to a maximum of about 9 cm.

Is the Old glory dangerous to humans?

No, the Old glory is harmless to humans.

Is the Old glory edible?

The Old glory is not usually eaten.

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All data

Identification

Dutch name
Rainfords grondel sourced
English name
Old glory verified
Scientific name
Koumansetta rainfordi
Family
Gobiidae
Other names
Old glory; Old Glory; Rainford's goby; Red-striped goby verified

Appearance

Size class
Small verified
Max length (cm)
8.5 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Red / orange inferred
Pattern
Horizontal stripes inferred
Tail shape
Rounded inferred
Mouth position
Terminal inferred
Lips
Thin inferred
Barbels
No sourced
Dorsal fins
Two separate inferred
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Stone or rock sourced
Min depth (m)
2.0 verified
Max depth (m)
30.0 verified
Origin
Native sourced

Behaviour & biology

Diet
Omnivore sourced
Social behaviour
Small groups inferred
Territorial
No inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred

For anglers

Edibility
Not eaten sourced
Fishing method
Geen doelsoort voor de hengelsport; hooguit incidentele vangst of bruikbaar als aasvisje. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced

Status & sources

Sources
FishBase via GBIF (DwC-A), CC-BY-NC 4.0

More from the family Gobiidae

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